David Cameron calls Ed Balls a 'muttering idiot' – video

Sorry, your browser is unable to play this video.
Please install Adobe Flash™ and try again.
Alternatively upgrade to a modern browser.

The prime minister calls the shadow chancellor a 'muttering idiot', saying Labour has left the UK with a huge financial crisis. The Commons Speaker, John Bercow, asks Cameron to withdraw the word 'idiot', saying it is unparliamentary. Cameron agrees to replace it with 'the man who left us this enormous deficit'